LFE2-20E-5FN484C Lattice, LFE2-20E-5FN484C Datasheet - Page 232

• Manufacturer Part Number: LFE2-20E-5FN484C
• Description: FPGA - Field Programmable Gate Array 21K LUTs 331 I/O DSP 1.2V -5
• Manufacturer: Lattice
• Series: LatticeECP2r

Specifications of LFE2-20E-5FN484C

• Number Of Macrocells: 21000
• Number Of Programmable I/os: 331
• Data Ram Size: 282624
• Supply Voltage (max): 1.26 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: 0 C
• Mounting Style: SMD/SMT
• Supply Voltage (min): 1.14 V
• Package / Case: FPBGA-484
• No. Of Logic Blocks: 21000
• No. Of Macrocells: 10500
• No. Of Speed Grades: 5
• Total Ram Bits: 276Kbit
• No. Of I/o's: 331
• Clock Management: DLL, PLL
• I/o Supply Voltage: 3.465V
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

LFE2-70E/SE Logic Signal Connections: 900 fpBGA (Cont.)
Lattice Semiconductor
Ball Number
M12
M13
M14
M15
M16
M17
M18
M19
C13
C18
C23
C28
H28
N12
N13
N14
N15
N16
N17
N18
N19
N28
P11
P12
P13
P14
P15
P16
P17
P18
P19
P20
R11
R12
R13
L14
L15
L16
L17
C3
C8
H3
N3
Ball/Pad Function
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
GND
LFE2-70E/SE
Bank
4-129
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LatticeECP2/M Family Data Sheet
Dual Function
Pinout Information
Differential